package com.dongdong.service;


import com.dongdong.model.TbUser;
import com.dongdong.result.Result;
import com.dongdong.vo.UserVO;

public interface UserService {
//    void addUser(UserVO userVO);
    int addUser(UserVO userVO);

    public TbUser selectUserByUsername(String username);


    TbUser queryUserByEmail(String email);

    void resetPassword(String username, String password);

    void sendHtmlAndAttachmentMail();

    void sendHtmlAndAttachmentFileMail();


}
